baber/WOPTO huggingface dataset:
Patent JP-S63309201-A (JP)
Inventor: HIRAMITSU KOZO
IPC: A44B1/04
Filed: 1987-06-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S626465-A (JP)
Title: Data recording system
Inventor: YAMADA WASAKU
IPC: G11B20/12
Filed: 1985-07-03
Abstract: PURPOSE:To improve the recording efficiency of an optical disk by omitting the upper digits of sector addresses arranged on a preformat area to suppress the size of the preformat area. CONSTITUTION:In optical head 13 positioning control (rough positioning control) executed by a linear motor driving part 20 while referring a moving pulse outputted from a pulse encoder 19, about + or -0.1mm positioning error from a home position appears. Thereby, the optical head 13 can be positioned on an objective sector by executing a accurate positioning control by a track jump control part 24 while detecting the sector address of practically positioned sector to remove the positioning error based upon the rough positioning control. Since the positioning error of the crude positioning control is about + or -0.1mm and about 2048 sectors exist in the range, the upper digits corresponding to the 2048 sectors are omitted and only the lower digits of 0-2047 are assigned to the sector addresses.
Patent JP-H05331272-A (JP)
Title: Composition for optical material and optical material
Inventor: KOINUMA YASUYOSHI
IPC: C08G63/547
Filed: 1992-06-04
Abstract: PURPOSE:To provide a composition containing a specific unsaturated polyester and a specific vinyl monomer component, having high Abbe number, low polymerization shrinkage and excellent optical transparency, heat-resistance, solvent resistance and impact resistance and useful for spectacle lens, etc. CONSTITUTION:The composition contains, as essential components, (A) preferably 90-5wt.% of an unsaturated polyester produced by the polycondensation of (i) 5-95 pts.wt. of a diol compound containing diol of formula [R1 is CH2 or C(CH3)2; R2 is H or methyl; X is H, methyl, Cl, Br or I; n and m are integers of >=1) and (ii) 95-5 pts.wt. of a dicarboxylic acid mixture containing one or more kinds of unsaturated dicarboxylic acid (anhydride) such as maleic acid and (B) preferably 10-95wt.% of a vinyl monomer component giving a homopolymer having a refractive index of >=1.53 (e.g. styrene). An optical material can be produced by polymerizing and curing the composition.
Patent JP-H05338728-A (JP)
Title: Wafer carrying method and device thereof
Inventor: NAKASAKI MANABU
IPC: B65G1/06
Filed: 1992-06-05
Abstract: PURPOSE:To shorten the stopping time of a working table at the time of replacing a wafer on the working table in a wafer carrying work to be conducted by carrying in a wafer from a magazine which stores plural wafers onto the working table, and carrying out the wafer on the working table into the magazine. CONSTITUTION:A junction part 20 provided with the first storage part 21 and the second storage part 22 which can store wafers one by one is disposed between a magazine 1 and a working table 3. The second wafer W2 is carried to the first storage part 21 from the magazine 1 while the first wafer W1 is located on the working table 3 so that the wafer may pass through the first storage part 21 at the time of carrying-in, and the wafer may pass through the second storage part 22 at the time of carrying-out. When the first wafer W1 is carried to the second storage part 20 from the working table 3, the second wafer W2 is carried to the working table from the first storage part 1. The wafer is carried at the height of A or B.
Patent JP-H08338439-A (JP)
Title: Synchro-joint
Inventor: KUDO SATOSHI
IPC: F16D3/205
Filed: 1995-06-12
Abstract: PURPOSE: To provide a synchro-joint that is able to improve an extent of plunge performance and a vibration cutoff characteristic, and simultaneously inexpensively manufactmable by the way of simple structure. CONSTITUTION: A specified clearance A is formed in space between each top 58 of two roller members 36 being opposed with each other and a plane part 34 of a track groove 32a. In this cae, the top part 58 of the roller members 36 is formed to be more projected to the side of the plane part 34 of the track groove 32a than a top part 60 of a holder 52.
Patent JP-S63307988-A (JP)
Title: Image-receiving sheet for thermal transfer recording
Inventor: HAYAMA KAZUHIDE
IPC: B41M5/52
Filed: 1987-06-10
Abstract: PURPOSE:To prevent curling from occurring at the time of thermal transfer, by using a polypropylene synthetic paper having a multiplicity of minute voids in a film as a base, and providing a graft copolymer resin of alpha, beta-unsaturated carboxylic acid or anhydride thereof having a predetermined Young's modulus as an intermediate layer between the base and a dyeable resin layer. CONSTITUTION:A polypropylene synthetic paper having a multiplicity of minute voids in a film and used as a base 1 is produced by extrusing a composition having a polypropylene resin as a main constituent ind comprising an inorganic fine powder in a film form, and subjecting the extrudate to cold stretching or hot stretching. An intermediate layer 2 is constituted of a resin obtained by graft polymerization of alpha, beta-unsaturated carboxylic aid or anhydride thereof onto a covalent bond crosslinked type elastomer or a thermoplastic elastomer, the polymer containing 0.05-10 wt.% of the alpha, beta-unsaturated carboxylic acid. The material for forming the intermediate layer 2 has a Young's modulus of 1-2000kg/cm<2>. The dyable resin layer 3 is constituted of a material which is sufficiently dyeable with sublimable dyes, for example, a thermoplastic polyester resin or an epoxy resin.
Patent JP-H0435689-A (JP)
Title: Braking device for dehydration washing machine
Inventor: INOUE MASAAKI
IPC: D06F37/40
Filed: 1990-06-01
Abstract: PURPOSE:To prevent the occurrence of both braking sound and corotation sound by forming the brake band sliding surface of a brake wheel into a hourglass shape wherein the brake wheel is coupled in a dehydrating shaft and is covered with dynamic friction reducing material such as zinc and the like at its surface. CONSTITUTION:At the early stage of operating a washing machine, a brake wheel 10 rubs against a brake band 11 at both of the upper and lower ends of them wherein both dynamic friction reducing material 27 such as zinc and the like on the surface of the brake wheel 10 and the brake band 11 are simultaneously worn away, the brake wheel 10 thereby starts widening its sliding range from both of the upper and lower ends of it to its center section in order. Accordingly, dynamic friction reducing material 27 over the brake wheel 10 also begins to be worn away from both of the upper and lower ends of it in order, dynamic friction reducing material can thereby remain therein even for a long time in use. By this constitution, a state that a dynamic friction factor is being cut, can be continued, and the occurrence of both braking sound at the time of the completion of dehydration and corotation sliding sound by a dehydrating and washing tank 5 at the time of washing, can thereby be prevented.
Patent JP-H11340572-A (JP)
Title: Semiconductor device and image forming device
Inventor: SEKO YASUJI
IPC: H01S5/00
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and an image forming device, using the device by which a light-emitting element array can be formed in high density. SOLUTION: A transistor array 31, provided with a plurality of transistor elements arranged like a matrix, is formed monolithically on a semiconductor substrate in which a light-emitting element array 29 provided with a plurality of light-emitting elements arranged in a matrix form is formed. Then a pad 33 is formed on the end part of a cathode wiring 3, in which the cathode of light-emitting element on the same line in the array 29 is connected, and an anode wiring 4 in which the anode of light-emitting element on the same row in the array 29 is connected, is connected with the collector of transistor element which is different from each other by each row.  Furthermore, a pad 6 is formed on the end part of a base wiring 1, in which the base of transistor element on the same line in the array 31 is connected, and a pad 5 is formed on the end part of an emitter wiring 2, in which the emitter of transistor element on the same row in the array 31.
Patent JP-H09301697-A (JP)
Title: Load pneumatic converter
Inventor: IKEHATA MOTONARI
IPC: B66F19/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a load-pneumatic converter for converting a load to pneumatics, which is needed in constituting a simple air balancer unit only by a pneumatic apparatus. SOLUTION: In a converter body 20A, a feed valve is disposed between a signal pressure port A and a feed pressure port P and an exhaust valve is disposed between the signal pressure port A and an exhaust port R. The feed pressure port P communicates to a nozzle back pressure chamber 48 through a fixed throttle 50, the nozzle back pressure chamber 48 communicates to the atmosphere through a nozzle 52 flapper 55 and a load is operated to act in the direction of closing the flapper 55. The feed valve is opened by the pressure rise in the nozzle back pressure chamber 48 and the exhaust valve is opened by the pressure reduction in the nozzle back pressure chamber 48. When the signal pressure in the signal pressure port A has a value corresponding to the load, the feed valve and exhaust valve are closed and the flapper is located in a balanced position corresponding to the load.
Patent JP-S6038766-A (JP)
Title: Memory system
Inventor: HASHIMOTO HISAO
IPC: G11B20/18
Filed: 1983-08-10
Abstract: PURPOSE:To realize a parallel processing and to improve the processing efficiency for a write instruction with inspection by separating the reading and writing circuits corresponding to a memory from an instruction execution control circuit and performing a read inspection based on the write instruction with inspection. CONSTITUTION:A memory 41 is selected by the instruction execution circuit 1 and the write instruction with inspection is executed by an instruction given from a channel device. Then the writing is carried out to the memory 41 via a reading/writing circuit 2 set oppositely to the memory 41. The presence or absence of an error is detected through the reading of the memory 41 by an error detection code generating/inspecting circuit 22, and the like of the circuit 2. Then the result of this detection is reported to the circuit 1. This error inspection is carried out by the circuit 2 separated from the circuit 1. Meanwhile another reading/writing circuit 3, and the like are controlled by the circuit 1, and the parallel writing processing is possible to another memory 51, and the like to improve the processing efficiency for the write instruction with inspection.
Patent JP-2000332166-A (JP)
Title: Cob package and manufacture thereof
Inventor: NARITA HIROSHI
IPC: H01L23/29
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To make a COB package thin and small sized and light in weight by sealing a semiconductor element on a substrate connected with bonding wires with an admixture-contg. resin and removing the admixture when hardening, thereby making the height of the hardened resin approximately equal to the height of bonding wire loops. SOLUTION: A COB substrate 1 is formed, such that a semiconductor element 2 is die-bonded in a recessed region of an insulation substrate 1 and bonded by bonding wires 3. Using a printing screen mask, a liq. thermosetting sealing resin 4 contg. an admixture 5 composed of org. solvents, air and nitrogen gas is fed to the sealing regions of the COB substrate 1. The substrate 1 coated with the seal resin 4 is put in a chamber, the pressure is reduced, heat is applied up to a temp. not causing hardening reaction to lower the viscosity of the sealing resin 4, and the org. solvents-contg. admixture 5 is removed from the sealing resin 4. Thus the volume of the seal resin decreases and the cost thickness of the resin, and the regions of the resin also decrease.
Patent JP-H05344237-A (JP)
Title: Isdn charging destination switching system
Inventor: KUMAKURA HIROSHI
IPC: H04M15/00
Filed: 1992-06-05
Abstract: PURPOSE:To make it possible to automatically and arbitrarily perform a charging switching for every transmission or incoming or during a call by receiving and analyzing the charging destination switching request from an incoming side and converting to the incoming side charging according to the result, in an exchange. CONSTITUTION:When the necessity of the change of a charging destination generates between the user of a terminal A1 and the user of a terminal B2 when the terminal A1 is on a transmission side while a call is performed via an ISDN exchange 5 by using a B channel 9 in the terminals A1, B2, a charging destination switching request information transmission part 4 of the terminal B2 is used and information is transmitted by a D channel 11. In the ISDN exchange 5, the D channel information from the terminal B 2 side and a charging destination switching request from a D channel reception and analysis part 7 are received. In a charging destination conversion part 6, a transmission side charging is converted to an incoming side charging, a charging data base 8 is controlled and a charging destination is switched. Also when the transmission side is the terminal B2, the switching is possible from the terminal A1 side, but the D channel reception and analysis part 7 does not accept the switching request from the transmission side.
Patent JP-H0438109-A (JP)
Title: Anchor clamp compression work managing method for transmission line
Inventor: SHIMOJIMA KIYOSHI
IPC: H02G1/14
Filed: 1990-06-01
Abstract: PURPOSE:To prevent accidental fault by providing a piezoelectric sensor for monitoring stress in a steel core when a compression anchor clamp for overhead transmission line is subjected to reverse compression from the tip of an aluminum clamp. CONSTITUTION:An aluminum strand 11 in an Aluminum Cable Steel Reinforced(ACSR) 10 is stripped in step to expose a steel core 12 which is then inserted into a central hole from the tip side of an aluminum clamp 1. An anchor metal 4 is then inserted from the jamper terminal 2 side of the aluminum clamp 1 in order to engage the steel core 12 in a steel clamp 3. When the aluminum clamp d is compressed from the ACSR 10 side by means of a compression dies 27, the steel core 12 is imparted with tensile force and elongated thus producing acoustic emission AE. The AE is subjected to piezoelectric conversion through a piezoelectric element 20 supported on a magnet holder 21 of the anchor metal 4, and then it is amplified 23 and fed through a BPF 24 to a personal computer 25 which prints out 26 the AE and continuously monitors the stress. Consequently, accidental drop off of anchor clamp due to excessive stress can be prevented.
Patent JP-H072224-A (JP)
Title: Coin accumulating device
Inventor: KAMIHARAI KENJI
IPC: B65B35/52
Filed: 1993-06-16
Abstract: PURPOSE:To provide an effective coin accumulating device which can favorably maintain the accumulated condition of coins, and can prevent the jamming of coins from generating. CONSTITUTION:A coin accumulating device is equipped with a coin carrying passage 1 to carry coins, a pair of accumulating drums which synchronously rotate in the opposite directions, a spiral form supporting shelf which is formed around the accumulating drum, regulating plate 25 and accumulation guide plate 6 which guide the side parts of accumulated coins. On the top of the regulating plate, a wider width part 25b is formed, and at the same time, a tilted part 25c is formed directly under the wider width part 25b. At the tilted part, a rotatable rolling element 26 of which the outer periphery comes into contact with the side parts of accumulated coins C, and which guides upward and downward movements of the coins is provided.
Patent JP-H10332805-A (JP)
Title: Antenna-tracking device
Inventor: YAMASHITA SEIJI
IPC: G01S3/42
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an antenna-tracking device that can positively track both antennas at an operation device side and a work machine side and eliminate the need for a relay station. SOLUTION: An antenna 4 of a radio machine 3 at a work machine side rotates a sub reflector 43 being subjected to eccentricity for radiating a rotation beam. An antenna at an operation device side has the same configuration and the rotation speed is different. The radio machine 3 is mounted to a tripod head 5 so that it can be pivoted and be turned face up by a pivoting motor 51 and a vertical axis motor 55. An AGC signal being obtained by a level detector 38 is inputted into a tripod head controller 6. The tripod head controller 6 calculates a position command to the pivoting motor 51 and the vertical axis motor 55 for tracking the antenna at the operation device side based on the rotary angle of the sub reflector 43 and the AGC signal. One antenna is shifted upward when no pulsation that is required for the AGC signal is generated.  The configuration of the operation device side is the same.
Patent JP-S5936718-A (JP)
Title: Conjugated fiber
Inventor: KONDOU YOSHIKAZU
IPC: D01F8/08
Filed: 1982-08-20
Abstract: PURPOSE:Conjugated fiber to be blended with another fiber to give improved bulkiness, feeling, and configuration stability, obtained by combining eccentrically a component consisting essentially of an acrylic polymer with a component consisting of an elastic polymer containing an acrylic polymer in a phase separation state. CONSTITUTION:(A) A a component consisting of 100-70pts.wt. acrylic polymer (e.g., acrylonitrile-methyl acrylate-sodium methallyl-sulfonate copolymer, etc.) and 0-30pts.wt. elastic polymer (e.g., polyurethane, etc.) and (B) a component containing <50pts.wt. acrylic polymer are subjected to conjugated spinning using a spinneret, such as side by side type spinneret, etc. Consequently, the component A and the component B are bonded eccentrically, to give the desired conjugate fiber having a phase separation structure of the acrylic polymer and the elastic polymer in the component B.
Patent JP-H0311433-A (JP)
Title: Interface fault diagnostic circuit
Inventor: KAWAMURA KAZUHIKO
IPC: G06F11/22
Filed: 1989-06-09
Abstract: PURPOSE:To know the output of an interface signal in the inside of a device at a diagnostic operation by providing an interface control part with a circuit to switch usual operation and diagnostic operation according to a program. CONSTITUTION:An external device 03 is connected to a system device 01 by a bidirectional parallel interface 02. The interface 02 is controlled by the interface control part 05, and a diagnostic mechanism 07 is added to this part. The mechanism 07 enables a central processing part 06 to monitor a signal outputted from usual logic 08 or the signal outputted to the interface 02. At the time of the occurrence of a fault, the diagnosis of the control part 05 is executed by using the mechanism 07, and a result is displayed on a display 04, etc., by using the function of the central control part 06. In addition to a usual circuit consisting of the usual logic 08, a driver 22 to output the signal 11, a connector 12 at device output terminal and an input receiving receiver 23, a diagnostic latch 20, an output changing selector circuit 21 and the diagnosing circuit of a control signal 10 and a diagnosing signal 13 are added to the mechanism 07.
Patent JP-H11335723-A (JP)
Title: Device for fitting and removing immersion tube in vacuum degassing apparatus
Inventor: SAITO MASAYUKI
IPC: C21C7/10
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a fitting/removing device of an immersion tube having such merit as to enable reduction of the cost of an equipment. SOLUTION: In this device, a fastening tool 30 provided with a fastening shaft and a spring, is fitted or removed from an outer periphery of flanges 11 and 21 into plural groove-like notching parts 12 and 22 which are so as to open at the outer peripheries in one pair of flanges 11 and 21 and connect with the interval between both flanges at the time of joining with an operating means 50 which holds a fastening tool 30 and also, can be release the fastening force with the spring. In such a case, the operating means 50 is constituted so as to be possible to shift in order onto each notching part (a) after selecting one side of immersion tubes 20A and 20B and laying on a table 70 shifted and stopped to below the immersion tube, and (b) by travelling along a fixed round orbit on the table 70 and reciprocatively shifting in the inner and the outer directions of the flanges 11 and 12.
Patent JP-S5669528-A (JP)
Title: Pressure transmission device
Inventor: UCHIDA HIROYASU
IPC: G01L9/00
Filed: 1979-11-12
Abstract: PURPOSE: To carry out the measurement of high accuracy and high reliability and stability by providing a flexible pressure-volume change element so as to bring into contact with the sealing liquid to prevent the influence of vibration and temperature and the like to a pressure sensor.  
     CONSTITUTION: A pressure receiving bellows 18 of pressure-volume change element is displaced so as to make the pressure slope between the liquid contact diaphragm 7 and the throttle resisting part 12 generated by the change of pressure to be measured smaller, and the movement of the sealing liquid 8 corresponding to the change of volume due to this displacement is generated in the throttle resisting part 12 to obtain balancing again. This volume change becomes several hundreds times in comparison with only the case of semiconductor sensor 4 even when the pressure resistance of the pressure receiving bellows 18 is higher, the flow rate of the throttle resisting part 12 becomes large, and the damper effect is obtained, and the temperature expanding amount of the sealing liquid 8 to the semiconductor sensor 4 is also absorbed to the replacing device 6 by passing through the throttle resisting part 12. Thus, pulsating pressure and temperature rise and other influence of vibration or the sealing liquid are prevented and the measurement of high accuracy and high reliability can be done stably. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6036592-A (JP)
Title: Device for detecting slant and torsion of pushing plate in facilities of coke oven
Inventor: KIKUTA MIZUHO
IPC: C10B41/02
Filed: 1983-08-09
Abstract: PURPOSE:To detect displacement of pushing plate, and to operate a coke oven safely, by arranging plural contact sensors in the vicinity of the inlet and the outlet of a pushing plate of a pushing machine at the side of a chamber oven in such a way that they are set given allowable slant and torsion away from the displacement path of the pushing plate. CONSTITUTION:The two movable detecting plates 8 corresponding to one corner of the pushing plate 1 at each of the four corners of the pushing plate 1 are arranged allowable slant and trosion away from the direction perpendicular to the diaplacement path of the pushing plate 1 at the inlet of the pushing plate of the pushing machine 3 at the side of a chamber oven. The detectors 9 are connected to these movable detecting plates 8, and when the pushing plate 1 is slanted at an angle exceeding the allowable value or displaced in torsion, and it is advanced from the pushing machine 3 to the side of the chamber oven, the pushing plate 1 is brought into contact with one of the movable detecting plates 8. Consequently, when the movable detecting plates 8 are displaced, the detectors 9 are operated to detect the displacement of the pushing plate 1.